Morphological, functional and electrophysiological properties of human bone marrow-derived cells after 28 days under different cultivation conditions

2004 ◽  
Vol 52 (S 1) ◽  
Author(s):  
AJ Rastan ◽  
A Stein ◽  
A Schubert ◽  
J Garbade ◽  
H Aupperle ◽  
...  
2008 ◽  
Vol 295 (2) ◽  
pp. L285-L292 ◽  
Author(s):  
Janice M. Liebler ◽  
Carolyn Lutzko ◽  
Agnes Banfalvi ◽  
Dinithi Senadheera ◽  
Neema Aghamohammadi ◽  
...  

We studied the capacity of adult human bone marrow-derived cells (BMDC) to incorporate into distal lung of immunodeficient mice following lung injury. Immunodeficient NOD/SCID and NOD/SCID/β2microglobulin (β2M)nullmice were administered bleomycin (bleo) or saline intranasally. One, 2, 3 and 4 days after bleo or saline, human BMDC labeled with CellTracker Green CMFDA (5-chloromethylfluorescein diacetate) were infused intravenously. Retention of CMFDA+cells was maximal when delivered 4 days after bleo treatment. Seven days after bleo, <0.005% of enzymatically dispersed lung cells from NOD/SCID mice were CMFDA+, which increased 10- to 100-fold in NOD/SCID/β2Mnullmice. Preincubation of BMDC with Diprotin A, a reversible inhibitor of CD26 peptidase activity that enhances the stromal-derived factor-1 (SDF-1/CXCL12)/CXCR4 axis, resulted in a 30% increase in the percentage of CMFDA+cells retained in the lung. These data indicate that human BMDC can be identified in lungs of mice following injury, albeit at low levels, and this may be modestly enhanced by manipulation of the SDF-1/CXCR4 axis. Given the overall low number of human cells detected, methods to increase homing and retention of adult BMDC, and consideration of other stem cell populations, will likely be required to facilitate engraftment in the treatment of lung injury.


The Lancet ◽  
2003 ◽  
Vol 361 (9363) ◽  
pp. 1084-1088 ◽  
Author(s):  
Simon D Tran ◽  
Stanley R Pillemer ◽  
Amalia Dutra ◽  
A John Barrett ◽  
Michael J Brownstein ◽  
...  

2009 ◽  
Vol 27 (4) ◽  
pp. 517-521 ◽  
Author(s):  
Shinsuke Sakai ◽  
Hajime Mishima ◽  
Tomoo Ishii ◽  
Hiroshi Akaogi ◽  
Tomokazu Yoshioka ◽  
...  

2015 ◽  
Vol 231 (8) ◽  
pp. 1719-1727 ◽  
Author(s):  
Xi Chen ◽  
Yingying Zhai ◽  
Dehai Yu ◽  
Jiuwei Cui ◽  
Ji-Fan Hu ◽  
...  

2014 ◽  
Vol 4 (1) ◽  
Author(s):  
Chunfang Liu ◽  
Zhan Ma ◽  
Songtao Xu ◽  
Jun Hou ◽  
Yao Hu ◽  
...  

2008 ◽  
Vol 16 (1) ◽  
pp. 87-94 ◽  
Author(s):  
Florence Fioretti ◽  
Corinne Lebreton-DeCoster ◽  
Farida Gueniche ◽  
Myriam Yousfi ◽  
Philippe Humbert ◽  
...  

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